86
Chapter 4 Calibration Procedures
+20 dB Range Flatness Adjustment
4
* Constants are stored after completing this setup.
3 Using the numeric keypad or knob, adjust the displayed amplitude at
each setup to match the measured amplitude (in dBm).
Select ENTER VALUE.
4 After performing setup 101:
a. If your calibration procedures require you to verify the adjustment just
made, exit the calibration menu and perform “+20 dB Range Flatness
Verification”, on page 66.
b. If you are making all the adjustments and then verifying the instrument’s
performance, continue with the next procedure in this chapter.
Nominal Signal
Setup Frequency Amplitude
84* 5 MHz 2.8 Vrms 22 dBm Flatness for +20 dB, Elliptical Filter
85* 10.1 MHz 2.8 Vrms 22 dBm Flatness for +20 dB, Elliptical Filter
86* 25.1 MHz 2.8 Vrms 22 dBm Flatness for +20 dB, Elliptical Filter
87* 40.1 MHz 2.8 Vrms 22 dBm Flatness for +20 dB, Elliptical Filter
88* 50.1 MHz 2.8 Vrms 22 dBm Flatness for +20 dB, Elliptical Filter
89* 60.1 MHz 2.8 Vrms 22 dBm Flatness for +20 dB, Elliptical Filter
90* 65.1 MHz 2.8 Vrms 22 dBm Flatness for +20 dB, Elliptical Filter
91* 70.1 MHz 2.8 Vrms 22 dBm Flatness for +20 dB, Elliptical Filter
92* 75.1 MHz 2.8 Vrms 22 dBm Flatness for +20 dB, Elliptical Filter
93* 79.9 MHz 2.8 Vrms 22 dBm Flatness for +20 dB, Elliptical Filter
94* 200 kHz 2.8 Vrms 22 dBm Flatness for +20 dB, Linear Phase Filter
95* 500 kHz 2.8 Vrms 22 dBm Flatness for +20 dB, Linear Phase Filter
96* 1.5 MHz 2.8 Vrms 22 dBm Flatness for +20 dB, Linear Phase Filter
97* 5 MHz 2.8 Vrms 22 dBm Flatness for +20 dB, Linear Phase Filter
98* 10.1 MHz 2.8 Vrms 22 dBm Flatness for +20 dB, Linear Phase Filter
99* 25.1 MHz 2.8 Vrms 22 dBm Flatness for +20 dB, Linear Phase Filter
100 60.1 MHz 3.4 Vrms 24 dBm Flatness reference measurement
101* 79.9 MHz ~3.2 Vrms 23 dBm Flatness high frequency measurement
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